BUCCELLATI Eternelle Fusi 18-karat white and yellow gold sapphire ring

This 'Eternelle Fusi' ring is part of Buccellati's 'Macri' collection, which highlights the brand's 'Rigato' engraving - a technique that's crafted using fine lines to create a textured look akin to fabric. It's cast from 18-karat white and yellow gold and set with a row of deep-blue sapphires.